| ID | 113919 |
| 著者 | |
| キーワード | plane curve
splitting curve
Zariski pair
cyclic cover
splitting number
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| 資料タイプ |
学術雑誌論文
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| 抄録 | The splitting number of a plane irreducible curve for a Galois cover is effective in distinguishing the embedded topology of plane curves. In this paper, we define the connected number of a plane curve (possibly reducible) for a Galois cover, which is similar to the splitting number. By using the connected number, we distinguish the embedded topology of Artal arrangements of degree b ≥ 4, where an Artal arrangement of degree b is a plane curve consisting of one smooth curve of degree b and three of its total inflectional tangents.
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| 掲載誌名 |
Canadian Mathematical Bulletin
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| ISSN | 00084395
14964287
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| cat書誌ID | AA00597973
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| 出版者 | Canadian Mathematical Society
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| 巻 | 61
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| 号 | 3
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| 開始ページ | 650
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| 終了ページ | 658
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| 発行日 | 2017-12-02
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| 権利情報 | © Canadian Mathematical Society 2017
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| EDB ID | |
| 出版社版DOI | |
| 出版社版URL | |
| フルテキストファイル | |
| 言語 |
eng
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| 著者版フラグ |
出版社版
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| 部局 |
理工学系
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